15076143

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1229}}^1$

素因数の和:1311

約数の個数: 24

約数和(自身を含む): 23025600

約数和(自身を除く): 7949457

約数列:

[1, 3, 9, 29, 47, 87, 141, 261, 423, 1229, 1363, 3687, 4089, 11061, 12267, 35641, 57763, 106923, 173289, 320769, 519867, 1675127, 5025381, 15076143]

約数ペア:

[(1, 15076143), (3, 5025381), (9, 1675127), (29, 519867), (47, 320769), (87, 173289), (141, 106923), (261, 57763), (423, 35641), (1229, 12267), (1363, 11061), (3687, 4089)]